Our Data Sources
18, Maes Y Teirw, Carmarthen has a single entry in the Land Registry from March 2025 and a single entry in the EPC database dated March 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, Maes Y Teirw, Carmarthen, we estimate a market value of £398,997 and a rental value of £1,564 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £353,397 and £1,385 per month respectively.
Energy Efficiency
18, Maes Y Teirw, Carmarthen has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 03 Mar 2025.
The property is not connected to mains gas and has high performance glazing. It is heated using Air source heat pump, underfloor, electric.
Sold Prices
The most recent sale of 18, Maes Y Teirw, Carmarthen completed on 21st March 2025 at £380,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 11.3% over the period since March 2025.
- Sold Mar 2025£380,000
Similar Properties Sold Nearby
Over the past 2 years 52 properties similar to 18, Maes Y Teirw, Carmarthen have sold within a radius of 1.6 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th July 2025, was 10, Maes Y Teirw, Carmarthen, SA31 3FG, a freehold house which sold for £380,000.
Read more about house prices in SA31.
- Sold Jul 2025£380,000 | 4 Bed House10, Maes Y Teirw, Carmarthen, SA31 3FG10, Maes Y Teirw, Carmarthen, SA31 3FG
- Sold May 2025£400,000 | 4 Bed House16, Maes Y Teirw, Carmarthen, SA31 3FG16, Maes Y Teirw, Carmarthen, SA31 3FG
- Sold Feb 2025£380,000 | 4 Bed House15, Maes Y Teirw, Carmarthen, SA31 3FG15, Maes Y Teirw, Carmarthen, SA31 3FG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 21 addresses on Maes Y Teirw, Carmarthen, SA31, 18, Maes Y Teirw, Carmarthen comes out as the 6th largest and the 6th most expensive in our analysis of the public data.
It is also £134k more expensive than the average property across the SA31 district.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|2.7 km away
- Ferryside|9.2 km away
- Kidwelly|12.9 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












